package cn.edu.sjtu.se.dslab.util;

public class TwoTuple <A,B>{
	public final A first;
	public final B second;
	
	public TwoTuple(A a, B b){
		first = a;
		second = b;
	}

	public A getFirst() {
		return first;
	}

	public B getSecond() {
		return second;
	}
	
	
}
